rm -f $1.sub echo \\\\>$1.sub sed -n '/^\\title/,/^\\endtitle/p' $1.tex| sed '/\\title:/{ N s/\n//g }'| sed 's/^\\title/Title:/'| sed 's/^\\endtitle//'| sed '/^ *$/d'>>$1.sub sed -n '/^\\author/,/^\\endauthor/p' $1.tex| sed '/\\author/{ N s/\n//g }'| sed 's/\\author/Author:/'| sed 's/\\endauthor//'| sed '/^ *$/d'>>$1.sub echo "Subj-class: CO">>$1.sub echo \\\\>>$1.sub sed -n '/^[\\]abstract/,/^[\\]endabstract/p' $1.tex| sed 's/^\\abstract//'| sed 's/^\\endabstract//'| sed '/^ *$/d'>>$1.sub echo \\\\>>$1.sub cat $1.tex>>$1.sub sed '/^Title:/{ N s/\n//g }' $1.sub >$1.tem mv $1.tem $1.sub